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Round|Natural|GIA

0.83ct D IF Round Natural Diamond

EX • D/IF • GIA 1543118657

Certificate GIA 1543118657

Diamond specifications and retailer prices

From $6,288 AUD
$4,417 USD
As of October 30, 2026
Save $5,771 AUD (48%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,059 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1543118657. Listed at 19 retailers as of October 30, 2026, with prices from $6,288 to $12,059, a $5,771 spread on the same certified stone. NZ Jewellers lists it at $12,059. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.83
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543118657
Dimensions5.97 × 5.99 × 3.74 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Key to symbols
Minor Details of Polish
Top View
5.97 mm5.99 mm0.83 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543118657
Side View
Table 57.0%Crown 35.5°Girdle: UNDPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,059 AUD|Low: $6,100 AUD|High: $12,059 AUD|Avg: $8,055 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 17$6,288 AUD
Retailer 5$6,348 AUD
Retailer 16$6,655 AUD
Retailer 3$6,776 AUD
Retailer 13$7,125 AUD
Retailer 2$7,177 AUD
Retailer 4$7,211 AUD
Retailer 7$7,211 AUD
Retailer 8$7,211 AUD
Retailer 18$7,269 AUD
Retailer 6$7,427 AUD
Retailer 15$7,955 AUD
Retailer 12$8,124 AUD
Retailer 9$8,320 AUD
Retailer 10$8,375 AUD
Retailer 14$10,735 AUD
Retailer 11$11,484 AUD
NZ Jewellers$12,059 AUD

35 data points across 18 retailers

19 retailers$6,288 AUD to $12,059 AUD

A
Cheapest Retailer
-
$6,288 AUD
$4,417 USD
A
Retailer 2
-
$6,348 AUD
$4,459 USD
View
A
Retailer 3
-
$6,655 AUD
$4,675 USD
View
Final sale: no returns
A
Retailer 4
-
$6,776 AUD
$4,760 USD
View
A
Retailer 5
-
$7,125 AUD
£3,941 GBP
View
A
Retailer 6
-
$7,177 AUD
£3,970 GBP
View
B+
Retailer 7
-
$7,211 AUD
$5,065 USD
View
B+
Retailer 8
-
$7,211 AUD
$5,065 USD
View
B+
Retailer 9
-
$7,211 AUD
$5,065 USD
View
Retailer 10
-
$7,269 AUD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$7,427 AUD
$5,217 USD
View
B+
Retailer 12
-
$7,430 AUD
$5,219 USD
View
B+
Retailer 13
-
$7,955 AUD
£4,400 GBP
View
B+
Retailer 14
-
$8,124 AUD
€5,435 EUR
View
B+
Retailer 15
-
$8,320 AUD
$5,844 USD
View
B+
Retailer 16
-
$8,375 AUD
£4,632 GBP
View
B
Retailer 17
-
$10,735 AUD
ZAR 121,826 ZAR
View
B
Retailer 18
-
$11,484 AUD
£6,352 GBP
View
Most Expensive
B
NZ Jewellers
f4c29782-aaa4-4102-a6e5-666341676f86 · Oct 30
$12,059 AUD
$8,471 USD
View
18 more retailers have this diamond
Prices start from $6,288 AUDSave up to $5,771 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.83ct Round
$6,288 AUD